Monthly outlook for Arlington, WI: average high 53°, average low 42.1°. That is 1.5° above the climate normal for October. Precipitation is expected on 8 days (about 3.0 inches), against a normal of 4 days and 1.4 inches. The warmest day looks like 28 October (69.9°), the coolest 7 November (25.6°).
53°/42.1°
Average high / low
+1.5°
Above normal
8 / 4
Wet days / normal
3.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
26 October – 4 November
60°
51.8°
+4.6°
5 November – 14 November
41.4°
45.9°
-2.5°
15 November – 24 November
at normal
42.2°
—
October records over 66 years
85.1°3 October 2025All-time high
20.8°30 October 1988All-time low
Climate normals and records are computed from the nearest reference point — Windsor (8 mi).
Tue, 2765° / 46°0
65 °
Arlington, Tuesday, 27 October
Overcast. High 65°, low 46°.
Pressure30.21 inHg
Wind8.5 mph SE
Humidity76%
Visibility6.2 mi
Dew point49°
Wed, 2870° / 51°0
70 °
Arlington, Wednesday, 28 October
Clear. High 70°, low 51°.
Pressure30.12 inHg
Wind8.6 mph S
Humidity60%
Visibility6.2 mi
Dew point53°
Thu, 2966° / 50°0.03
66 °
Arlington, Thursday, 29 October
Light rain. High 66°, low 50°.
Pressure30.09 inHg
Wind7.9 mph NW
Humidity69%
Visibility6.2 mi
Dew point52°
Fri, 3061° / 42°0
61 °
Arlington, Friday, 30 October
Overcast. High 61°, low 42°.
Pressure30.27 inHg
Wind3.4 mph S
Humidity57%
Visibility6.2 mi
Dew point41°
Sat, 3157° / 49°0.39
57 °
Arlington, Saturday, 31 October
Rain. High 57°, low 49°.
Pressure30.18 inHg
Wind7.2 mph E
Humidity94%
Visibility—
Dew point55°
Sun, 0159° / 52°0.04
59 °
Arlington, Sunday, 1 November
Light rain. High 59°, low 52°.
Pressure30.03 inHg
Wind5.5 mph NE
Humidity85%
Visibility—
Dew point54°
Mon, 0253° / 49°0
53 °
Arlington, Monday, 2 November
Overcast. High 53°, low 49°.
Pressure29.91 inHg
Wind13.3 mph NE
Humidity90%
Visibility—
Dew point49°
Tue, 0355° / 53°1.01
55 °
Arlington, Tuesday, 3 November
Rain. High 55°, low 53°.
Pressure29.88 inHg
Wind24.4 mph E
Humidity94%
Visibility—
Dew point53°
Wed, 0457° / 48°0.92
57 °
Arlington, Wednesday, 4 November
Rain. High 57°, low 48°.
Pressure29.35 inHg
Wind25.5 mph E
Humidity87%
Visibility—
Dew point52°
Thu, 0547° / 32°0.24
47 °
Arlington, Thursday, 5 November
Snow. High 47°, low 32°.
Pressure29.41 inHg
Wind21.8 mph NW
Humidity94%
Visibility—
Dew point37°
Fri, 0635° / 29°0.13
35 °
Arlington, Friday, 6 November
Snow. High 35°, low 29°.
Pressure29.77 inHg
Wind22.1 mph NW
Humidity82%
Visibility—
Dew point30°
Sat, 0737° / 26°0
37 °
Arlington, Saturday, 7 November
Clear. High 37°, low 26°.
Pressure30.09 inHg
Wind14.5 mph NW
Humidity54%
Visibility—
Dew point19°
Sun, 0839° / 26°0.08
39 °
Arlington, Sunday, 8 November
Light rain. High 39°, low 26°.
Pressure30.06 inHg
Wind15.9 mph SE
Humidity45%
Visibility—
Dew point18°
Mon, 0948° / 38°0.12
48 °
Arlington, Monday, 9 November
Light rain. High 48°, low 38°.
Pressure29.56 inHg
Wind15.9 mph S
Humidity96%
Visibility—
Dew point43°
Tue, 1041° / 36°0
41 °
Arlington, Tuesday, 10 November
Overcast. High 41°, low 36°.
Pressure29.74 inHg
Wind14.1 mph NW
Humidity74%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1144° / 30°0.08
44 °
Arlington, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high44°
Average low30°
Average precipitation0.08 in
Chance of precipitation30%
Record high68° (1964)
Record low11° (2019)
Thu, 1242° / 30°0.06
42 °
Arlington, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.06 in
Chance of precipitation30%
Record high62° (1964)
Record low2° (2019)
Fri, 1343° / 30°0.04
43 °
Arlington, Friday, 13 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.04 in
Chance of precipitation17%
Record high66° (1999)
Record low6° (1986)
Sat, 1444° / 31°0.04
44 °
Arlington, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.04 in
Chance of precipitation22%
Record high65° (1971)
Record low12° (2019)
Sun, 1544° / 32°0.05
44 °
Arlington, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.05 in
Chance of precipitation25%
Record high66° (2025)
Record low17° (1995)
Mon, 1644° / 31°0.05
44 °
Arlington, Monday, 16 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.05 in
Chance of precipitation22%
Record high60° (1975)
Record low19° (1989)
Tue, 1744° / 32°0.08
44 °
Arlington, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.08 in
Chance of precipitation25%
Record high68° (2016)
Record low12° (2005)
Wed, 1844° / 31°0.08
44 °
Arlington, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.08 in
Chance of precipitation28%
Record high63° (2001)
Record low10° (2014)
Thu, 1943° / 30°0.06
43 °
Arlington, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.06 in
Chance of precipitation25%
Record high61° (2020)
Record low6° (1986)
Fri, 2042° / 30°0.07
42 °
Arlington, Friday, 20 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.07 in
Chance of precipitation32%
Record high60° (1982)
Record low10° (2022)
Sat, 2140° / 28°0.09
40 °
Arlington, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.09 in
Chance of precipitation27%
Record high63° (1990)
Record low6° (1964)
Sun, 2240° / 28°0.03
40 °
Arlington, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.03 in
Chance of precipitation18%
Record high59° (2012)
Record low3° (2015)
Mon, 2341° / 29°0.09
41 °
Arlington, Monday, 23 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.09 in
Chance of precipitation32%
Record high59° (1983)
Record low10° (1970)
Tue, 2439° / 28°0.06
39 °
Arlington, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.06 in
Chance of precipitation25%
Record high58° (2017)
Record low4° (1985)
About the monthly outlook
How accurate is a 30-day forecast?
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Arlington, WI are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
Where do the 66-year records come from?
They are real temperature extremes recorded in Arlington, WI since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.